See also:

2009 BMW 535 Review by David Thomas
In the world of luxury station wagons, there isn't much sense in trying to justify the price tag. Normally, a wagon is a practical choice for families looking for utility with improved mileage ver ...

Switch off the engine during longer stops
Switch off the engine during longer stops, e.g., at traffic lights, railroad crossings or in traffic congestion. Fuel savings are achieved after the vehicle is switched off for only approx. 4 s ...

Light-emitting diodes LED
Light-emitting diodes installed behind translucent lenses serve as the light source for many of the controls, displays and other equipment in your vehicle. These light-emitting diodes, which op ...